Seco 02565047 R335.19 Type B Indexable Disc Mill Cutter, ANSI Code: R335.19-125.12.32-6, Arbor Connection, R335.19 Toolholder, 125 mm Dia x 12 mm W Cutting, Right Hand Cutting, SNHQ Insert, 32 mm Dia Hole, 32 mm Dia Arbor Hole, 29.5 mm Max Depth of Cut